17949643822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3866791}}^1$

素因数の和:3867015

約数の個数: 16

約数和(自身を含む): 29511356544

約数和(自身を除く): 11561712722

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 3866791, 7733582, 42534701, 85069402, 815892901, 1631785802, 8974821911, 17949643822]

約数ペア:

[(1, 17949643822), (2, 8974821911), (11, 1631785802), (22, 815892901), (211, 85069402), (422, 42534701), (2321, 7733582), (4642, 3866791)]